Okean 214 FM alale häälestamine 4
Nüüd peab tegelema ostsillaatoriga. See on oma olemuselt lihtsalt kõrgsageduslik generaator. Aga pole ka siin midagi keerulist. C8 39 pF ->...
märts 30, 2021 4085
Quantity:
Total:
Total products: (tax incl.)
Total shipping: (tax incl.) To be determined
Tax: 0,00 €
Total: (tax incl.)
Reference: 05-000050
Manufacturer: Mean Well
Power supply PWM-200-24,
100-305 V AC,
24 V DC, 8,3 A, 200W, IP67, DIM ,
1 Item Items In Stock Warning: Last items in stock!
Availability date:
Manufacturer | MEAN WELL |
Model | PWM-200-24 |
Minimum input voltage - (V AC) | 100 |
Input voltage - (V AC) | 230 |
Maximum input voltage - (V AC) | 305 |
Minimum input voltage - (V DC) | 142 |
Maximum input voltage - (V DC) | 431 |
Output voltage - (V DC) | 24 |
Output power - (W) | 199,2 |
Power supply type | Constant voltage |
Output current - (A) | 8,3 |
Power factor - PF (cos φ) | 0,96 |
Power factor correction - (PFC) | Yes |
Activ power factor correction - (APFC) | Yes |
Ambient temperature - (° C) | -40 + 85 |
PWM | Yes |
PWM frequency | 4 kHz |
Efficiency - (%) | 93 |
Overvoltage protection | 27 - 34 V, Turns off. Need to re-power after over voltage no longer present. |
Short circuit protection | Turns off. Need to re-power after over short circuit no longer present. |
Overload protection | 108 - 135 %, Turns off. Need to re-power after over over load no longer present. |
Temperature protection | Turns off. Need to re-power after cooling down. |
Dimming | Yes |
0-10V | Yes |
Resistance | Yes |
Width - (mm) | 68 |
Length - (mm) | 195 |
Length with cables - (cm) | 25 |
Height - (mm) | 40 |
Ingress protection - (IP) | 67 |
Fixing | srew fixing |
Connection | cable connection |
Weight - (kg1pc) | 1,03 |
Input cable length - (cm) | 30 |
Output cable length - (cm) | 30 |
Input cable color | blue/brown |
Output cable color | reb/black |
Input wire corss-section - (mm²) | 1 |
Output wire corss-section - (mm²) | 1 |
Input wire corss-section - (AWG) | 17 |
Output wire corss-section - (AWG) | 17 |
Warranty - (y) | 2 |
Manufacturer warranty - (y) | 5 |
Nüüd peab tegelema ostsillaatoriga. See on oma olemuselt lihtsalt kõrgsageduslik generaator. Aga pole ka siin midagi keerulist. C8 39 pF ->...
märts 30, 2021 4085
Edasi tuleb tegeleda kõrgsagedusvõimendiga. See piirdub vaid mõned konde ja ühe pooli mudimisega. C6 82p -> 180p C9 18p -> 9,1p...
märts 29, 2021 4016
Kui ULL plokk on kätte saadud siis on järgmiseks vaja hakata seda ümber häälestama. Siinkohal võib jällegi jama tekkida sest neid raadioid on...
märts 7, 2021 3849
See raadio on üsna levinud tükk. Tehti neid aastast 1985 ja eelkäijaks peetakse Riia Raadiotehase aparaat "VEF Transistor-17". Kuna aga VEF oli...
veebr 24, 2021 3444
21,35 €
22,79 €
49,65 €
31,96 €
8,06 €
8,17 €
7,82 €
8,17 €
11,61 €
10,33 €
12,18 €
10,45 €
0,00 €
15,92 €
15,92 €
11,78 €
16,64 €
14,08 €
12,15 €
15,92 €
15,56 €
15,88 €
19,47 €
19,47 €
15,56 €
19,47 €
19,47 €
16,03 €
20,09 €
20,51 €